SU500387A1 - Radial ball bearing cage - Google Patents
Radial ball bearing cageInfo
- Publication number
- SU500387A1 SU500387A1 SU1278136A SU1278136A SU500387A1 SU 500387 A1 SU500387 A1 SU 500387A1 SU 1278136 A SU1278136 A SU 1278136A SU 1278136 A SU1278136 A SU 1278136A SU 500387 A1 SU500387 A1 SU 500387A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- radial ball
- ball bearing
- bearing cage
- bearing
- elements
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/42—Ball cages made from wire or sheet metal strips
- F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
- F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/3806—Details of interaction of cage and race, e.g. retention, centring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6629—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Description
Изобретение относитс к области маши нестроени , а именно к конструкции сепа атора подшипника качени . Известны сепараторы радиального шари- ;К1тодшипника, состо щего из двух полуколец , каждое из которых выполнено с полух- нездами дл тел качени , соединенными пе :ремычками и отсгнутыми относительно .;их кольцевыми элементами. Однако такие сепараторы не достаточно обеспечивают смазку подшипника. Целью изобретени вл етс улучшение смазки подшипника. Это достигаетс тем, что на кольцевых элементах выполнены отверсти по обе сто :роны от каждой перемычки, а на поверхност : каждого гнезда два диаметрально располои. женных параллельно оси подшипника отверс ти , примыкающих к внутренней цилиндри;- ; i ческой поверхности кольцевых элементов. На фиг. 1 изображен предлагаемый се- |Паратор; на фиг. 2 - подшипник в сборе с сепаратором. Сепаратор содержит два полукольца 1, каждое из которых выполнено с полугне |Дами 2 ОЛЯ шариков, а гнезда соединены ,|перемычками З.При этом имеютс OTWHJ. тые относительно гнезд и перемычек коль-) цевые элементы 4, на которых выполнены (УСверсти 5 по обе стороны от перемычек, 1з, а на поверхности каждего гнезда выпол -. |ненр два отверсти 6. П р e д м е т 1и 3 о б, р 9 т е н и 1Сёпаратф радиального шарикоподшипника состо щий из Квух полуколец, каждое из которых выполнено с-полугнездами дл тел качени , соединенными перемычками и отогнуты1«Ги относительно j них кольцевыми элементами, отличающийс тем что, с целью улучшени услсвий смазки, на псжерхности кольцевых элементов ъыпол нены отверсти по обе стороны каждой neL ремычки, а на поверхности каждого гнезд два диаметрально расположенных параллел но оси подшипника отверсти , примыкающие K внутренней цилиндрической поверхности кольцевых элемент ж...The invention relates to the field of machine building, namely to the design of a rolling bearing sepator. Known separators are radial ball; K1 bearings, consisting of two half-rings, each of which is made with half-housings for rolling elements, connected by ne: straps and otsnguty relative.; Their ring elements. However, such separators do not sufficiently lubricate the bearing. The aim of the invention is to improve the lubrication of the bearing. This is achieved by the fact that on the ring elements there are holes on both sides: each from the jumper, and on the surface: each nest is diametrically arranged. parallel to the bearing axis of the hole, adjacent to the inner cylinder; -; i ical surface of annular elements. FIG. 1 shows the proposed se- | Parator; in fig. 2 - bearing assembly with cage. The separator contains two half-rings 1, each of which is made with a half-trunk | Dami 2 OLE balls, and the sockets are connected, | jumpers Z. At the same time, there are OTWHJ. Ring-shaped elements 4 with respect to nests and jumpers, on which they are made (version 3 and 5 on either side of the jumpers, 1h, and on the surface of each slot are: |. There are two holes 6 at the surface of the jumpers. b, p 9 tn and 1Separafta of a radial ball bearing consisting of two semi-rings, each of which is made with half semi-sleeves for rolling bodies, connected by bridges and bent 1 "Gu with respect to them annular elements, characterized in that, in order to improve lubrication conditions, on the surface of the annular elements there are holes in both the corons of each neL strap, and on the surface of each nest there are two holes diametrically parallel to the bearing axis, adjoining K of the inner cylindrical surface of the annular element ...
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1470667 | 1967-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU500387A1 true SU500387A1 (en) | 1976-01-25 |
Family
ID=20299518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1278136A SU500387A1 (en) | 1967-10-27 | 1968-10-25 | Radial ball bearing cage |
Country Status (6)
Country | Link |
---|---|
US (1) | US3539231A (en) |
AT (1) | AT287412B (en) |
DE (2) | DE1805452A1 (en) |
FR (1) | FR1591654A (en) |
GB (1) | GB1243090A (en) |
SU (1) | SU500387A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918777A (en) * | 1973-11-29 | 1975-11-11 | Gen Motors Corp | Sheet metal ball bearing retainer and method of making same |
SE404836B (en) * | 1977-10-18 | 1978-10-30 | Skf Nova Ab | OUTER RING CENTERED HALLARE FOR DOUBLE ROW ROLL BEARINGS |
NL8003921A (en) * | 1980-07-07 | 1982-02-01 | Skf Ind Trading & Dev | BALL BEARING. |
US4902145A (en) * | 1989-06-12 | 1990-02-20 | Emerson Electric Co. | Ball separator for bearing assembly |
JPH04181018A (en) * | 1990-11-15 | 1992-06-29 | Internatl Business Mach Corp <Ibm> | Bearing and head positioning device |
US5312191A (en) * | 1992-03-24 | 1994-05-17 | S W Industries | Lubrication mechanism for anti-friction bearings |
GB2286860B (en) * | 1992-08-19 | 1996-03-06 | Nsk Ltd | Turbocharger with ball bearing |
JP2584936Y2 (en) * | 1992-08-19 | 1998-11-11 | 日本精工株式会社 | Ball bearings for turbochargers |
US7507028B2 (en) * | 2005-06-27 | 2009-03-24 | Spx Corporation | Bearing retainer assembly and method |
DE102009014199A1 (en) | 2009-03-20 | 2010-09-23 | Schaeffler Technologies Gmbh & Co. Kg | Circular ring shaped cage for holding and inner guidance of e.g. cylindrical roller bodies, in axial roller bearing, has side pieces whose ends are pointed away from bending section and attached at circular ring shaped rims of pre-cut part |
DE102009021641A1 (en) * | 2009-05-16 | 2010-11-18 | Schaeffler Technologies Gmbh & Co. Kg | roller bearing |
CN103518071B (en) | 2011-05-13 | 2017-12-01 | Ntn株式会社 | ball bearing retainer and ball bearing |
US8529135B2 (en) * | 2011-08-25 | 2013-09-10 | United Technologies Corporation | Angular contact ball bearing |
ITTO20130464A1 (en) * | 2013-06-05 | 2014-12-06 | C M S P S P A | CAGE FOR BALL BEARINGS. |
JP6354242B2 (en) * | 2014-03-25 | 2018-07-11 | 株式会社ジェイテクト | Cage unit and tapered roller bearing provided with the cage unit |
DE102016203831A1 (en) * | 2016-03-09 | 2017-09-14 | Schaeffler Technologies AG & Co. KG | Rolling bearing cage |
-
1968
- 1968-10-24 AT AT1037468A patent/AT287412B/en not_active IP Right Cessation
- 1968-10-25 FR FR1591654D patent/FR1591654A/fr not_active Expired
- 1968-10-25 SU SU1278136A patent/SU500387A1/en active
- 1968-10-26 DE DE19681805452 patent/DE1805452A1/en active Pending
- 1968-10-28 US US770980A patent/US3539231A/en not_active Expired - Lifetime
- 1968-10-28 GB GB51029/68A patent/GB1243090A/en not_active Expired
-
1969
- 1969-01-30 DE DE6903723U patent/DE6903723U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1805452A1 (en) | 1969-06-19 |
FR1591654A (en) | 1970-05-04 |
AT287412B (en) | 1971-01-25 |
US3539231A (en) | 1970-11-10 |
GB1243090A (en) | 1971-08-18 |
DE6903723U (en) | 1969-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU500387A1 (en) | Radial ball bearing cage | |
IT1027465B (en) | IMPROVEMENT RELATING TO BEARING CAGES | |
ES2021302B3 (en) | ELASTIC COUPLING OF TREES | |
US3075278A (en) | Cage for rolling bearings | |
FR2575248B3 (en) | SHAFT BEARING CONTAINING TWO BALL SETS | |
US4881830A (en) | Split ring roller bearing cage | |
US2451359A (en) | Rotary and sliding ball bearing | |
SE8704218D0 (en) | KULLAGERBUR | |
US4469380A (en) | Linear movement anti-friction bearing | |
SU1665121A1 (en) | Roller bearing | |
US2029265A (en) | Multirow cylindrical roller bearing | |
US5039230A (en) | Roller bearing | |
KR830003837A (en) | Motors with stator cores that are circumferentially displaced | |
SU518157A3 (en) | Roller bearing cage | |
SU666318A1 (en) | Roller bearing cage | |
US1363466A (en) | Crank-shaft construction | |
RU98106408A (en) | BALL BEARING AND SEPARATORS FOR HIM | |
SU111004A1 (en) | High speed bearing cage based on rolling elements | |
US2696412A (en) | Roller bearing construction | |
SU912965A1 (en) | Antifriction bearing cage | |
SU4428A1 (en) | Multiple ball bearing | |
SU435387A1 (en) | THRUST BEARING (__ ^^ Ty '^ 2CJy | |
SU1328597A1 (en) | Antifriction bearing cage | |
SU429012A1 (en) | BEARING OF RACKING OF THE SUPPORTING-ROTARY DEVICE OF LIFTING-TRANSPORT MACHINES | |
SU126823A1 (en) | P th turbodrill with elastic entrance section |